In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from LU to DCA?

When flying from Luxembourg to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Luxembourg to Reagan-National that include hotel bookings?

Yes. In addition to deals on Luxembourg to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Luxembourg to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Reagan-National.

Can I find deals for business class flights from Luxembourg to Reagan-National?

Yes. Cheapflights offers flight deals from Luxembourg to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$676+ Flights from Luxembourg to Washington, D.C. Reagan-National Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Luxembourg to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Luxembourg to Reagan-National

Cheapest flights from Luxembourg to Reagan-National
Explore the most affordable flight options available from Luxembourg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Fri 12/266:00 amLUX - DCA

2 stops15h 21mDelta

Fri 1/22:25 pmDCA - LUX

2 stops14h 00mDelta

Deal found 12/16

$1,337

Fri 12/196:00 amLUX - DCA

2 stops17h 59mDelta

Fri 1/211:40 amDCA - LUX

2 stops16h 45mDelta

Deal found 12/17

$1,667

Sat 12/2010:55 amLUX - DCA

2 stops17h 55mDelta

Thu 1/13:00 pmDCA - LUX

2 stops17h 15mDelta

Deal found 12/16

$1,727

Fri 12/1911:00 amLUX - DCA

2 stops17h 00mBritish Airways

Sat 1/32:07 pmDCA - LUX

2 stops37h 58mBritish Airways

Deal found 12/16

$2,158

Fri 12/196:00 amLUX - DCA

2 stops17h 59mDelta

Sat 1/312:32 pmDCA - LUX

2 stops15h 53mDelta

Deal found 12/16

$2,326

Fri 12/198:10 amLUX - DCA

2 stops15h 55mAir Canada

Thu 1/16:50 pmDCA - LUX

2 stops13h 05mAir Canada

Deal found 12/17

$2,431

Fri 12/196:50 pmLUX - DCA

3 stops29h 15mMultiple Airlines

Fri 1/211:05 amDCA - LUX

2 stops17h 30mMultiple Airlines

Deal found 12/17

$2,572

Best flights from Luxembourg to Reagan-National
Discover carefully curated flight deals from Luxembourg to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Mon 1/262:20 pmLUX - DCA

2 stops24h 35mAir Canada

Mon 2/29:40 amDCA - LUX

2 stops26h 20mAir Canada

Deal found 12/16

$676

Thu 1/1511:00 amLUX - DCA

2 stops17h 03mBritish Airways

Wed 1/281:44 pmDCA - LUX

2 stops14h 31mBritish Airways

Deal found 12/16

$690

Sun 1/2510:55 amLUX - DCA

2 stops17h 53mDelta

Sun 2/111:11 amDCA - LUX

2 stops17h 14mDelta

Deal found 12/16

$690

Thu 1/811:00 amLUX - DCA

2 stops17h 03mAmerican Airlines

Tue 1/201:35 pmDCA - LUX

2 stops14h 40mAmerican Airlines

Deal found 12/15

$694

Fri 1/301:30 pmLUX - DCA

2 stops39h 23mScandinavian Airlines

Mon 2/210:25 amDCA - LUX

2 stops30h 15mScandinavian Airlines

Deal found 12/15

$761

Thu 1/2911:00 amLUX - DCA

2 stops17h 37mBritish Airways

Sun 2/11:35 pmDCA - LUX

2 stops14h 30mBritish Airways

Deal found 12/16

$690

Sun 2/810:55 amLUX - DCA

2 stops17h 53mDelta

Mon 2/232:35 pmDCA - LUX

2 stops13h 50mDelta

Deal found 12/16

$690

Last-minute flights from Luxembourg to Reagan-National
Discover last-minute flight deals from Luxembourg to Reagan-National. Data last updated December 18, 2025 and is based on user searches.

Fri 12/196:00 amLUX - DCA

2 stops17h 59mDelta

Fri 1/211:40 amDCA - LUX

2 stops16h 45mDelta

Deal found 12/17

$1,667

Sat 12/2010:55 amLUX - DCA

2 stops17h 55mDelta

Thu 1/13:00 pmDCA - LUX

2 stops17h 15mDelta

Deal found 12/16

$1,727

Fri 12/266:00 amLUX - DCA

2 stops15h 21mDelta

Fri 1/22:25 pmDCA - LUX

2 stops14h 00mDelta

Deal found 12/16

$1,337

Mon 1/59:55 pmLUX - DCA

2 stops30h 08mMultiple Airlines

Thu 1/155:45 pmDCA - LUX

2 stops34h 45mMultiple Airlines

Deal found 12/16

$1,201

Thu 1/811:00 amLUX - DCA

2 stops17h 03mAmerican Airlines

Tue 1/201:35 pmDCA - LUX

2 stops14h 40mAmerican Airlines

Deal found 12/15

$694

Sun 1/2510:55 amLUX - DCA

2 stops17h 53mDelta

Sun 2/17:30 pmDCA - LUX

2 stops16h 20mDelta

Deal found 12/17

$691

Mon 1/262:20 pmLUX - DCA

2 stops24h 35mAir Canada

Mon 2/29:40 amDCA - LUX

2 stops26h 20mAir Canada

Deal found 12/16

$676

Thu 1/2911:00 amLUX - DCA

2 stops17h 37mBritish Airways

Sun 2/11:35 pmDCA - LUX

2 stops14h 30mBritish Airways

Deal found 12/16

$690

Fri 1/301:30 pmLUX - DCA

2 stops39h 23mScandinavian Airlines

Mon 2/210:25 amDCA - LUX

2 stops30h 15mScandinavian Airlines

Deal found 12/15

$761

Find flight deals from Luxembourg to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star
Round-trip from	$676 (Gotogate)
Popular in	December
Cheapest in	June
Average price	$991

Provider with most accurate pricing for Luxembourg-Washington, D.C. (WAS) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Luxembourg-Washington, D.C. (WAS) flights.

Search Deals

From Luxembourg to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($53 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Luxembourg to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Mon 1/26

2:20 pm-8:55 am

2 stops24h 35m

Washington, D.C. Reagan-National

Mon 2/2

9:40 am-6:00 pm

2 stops26h 20m

$676

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 1/15

11:00 am-10:03 pm

2 stops17h 03m

Washington, D.C. Reagan-National

Wed 1/28

1:44 pm-10:15 am

2 stops14h 31m

$690

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Sun 1/25

10:55 am-10:48 pm

2 stops17h 53m

Washington, D.C. Reagan-National

Sun 2/1

11:11 am-10:25 am

2 stops17h 14m

$690

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 1/29

11:00 am-10:37 pm

2 stops17h 37m

Washington, D.C. Reagan-National

Sun 2/1

1:35 pm-10:05 am

2 stops14h 30m

$690

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Sun 2/8

10:55 am-10:48 pm

2 stops17h 53m

Washington, D.C. Reagan-National

Mon 2/23

2:35 pm-10:25 am

2 stops13h 50m

$690

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Thu 1/8

11:00 am-10:03 pm

2 stops17h 03m

Washington, D.C. Reagan-National

Tue 1/20

1:35 pm-10:15 am

2 stops14h 40m

$694

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

Fri 1/30

1:30 pm-10:53 pm

2 stops39h 23m

Washington, D.C. Reagan-National

Mon 2/2

10:25 am-10:40 pm

2 stops30h 15m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Luxembourg to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Luxembourg with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Washington, D.C. Reagan-National Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Luxembourg to Washington, D.C. Reagan-National Airport?
A quick flight from Luxembourg to Washington, D.C. Reagan-National Airport can take about 17h 03m. Air Canada provides one of the quickest options available for as low as $690. Luxembourg and Washington, D.C. Reagan-National Airport are separated by a distance of 3970 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Luxembourg to Reagan-National that include hotel bookings?
Yes. In addition to deals on Luxembourg to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Luxembourg to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Reagan-National.
Can I find deals for business class flights from Luxembourg to Reagan-National?
Yes. Cheapflights offers flight deals from Luxembourg to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Alexandria

Woodbridge

Tysons

Arlington

Owings Mills

Springfield

Hanover

Silver Spring

Fredericksburg

Linthicum Heights

Rockville

Laurel

Towson

Manassas

National Harbor

Bowie

Largo

McLean

Clinton

Cordova

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$676+ Cheap flights from Luxembourg to Reagan-National (DCA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Luxembourg to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Luxembourg to Reagan-National

Cheapest flights from Luxembourg to Reagan-NationalExplore the most affordable flight options available from Luxembourg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Luxembourg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Luxembourg to Reagan-National

Keep the following information in mind while searching for Luxembourg to Reagan-National flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Luxembourg to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Luxembourg to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Luxembourg with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Washington, D.C. Reagan-National Airport

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Luxembourg to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Luxembourg to Reagan-National that include hotel bookings?

How can I find direct flights from Luxembourg to Reagan-National?

Can I find deals for business class flights from Luxembourg to Reagan-National?

Traveling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Luxembourg to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Luxembourg to Reagan-National
Explore the most affordable flight options available from Luxembourg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.